NINA Chair. Brand: Emmemobili
Link1: https://www.emmemobili.it/portfolio-item/nina/ 
Link2: https://www.esperiri.com/luxury-italian-furniture/chairs/nina-chair-emmemobili/ 
Dimensions:
Width: 470 mm
Depth: 560 mm
Height: 1000 mm; 750 mm
Units: millimeters
Formats: 3Ds Max 2012, 2015, 2018 (Vray), OBJ
XForm:Yes
Unwrap uvw: Yes
Textures: Yes
Material library Vray: Yes
Render: Vray
Ready to render
Important: the TurboSmooth modifier must be applied to the import objects.
Those who work in V-Ray versions lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR ( GGX ), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - whatever suits you best."